It comes with a editor that you can download from their website to make layouts with on your computer. Other than that what can I say except admit my ignorance when it comes to these type of controllers as I had never had any urge to use one or to try. But guess that it can be pretty handy. Oh yes one more thing that I think is a new concept regarding OSC-Commander is that you can daisy chain devices so it could be nice if you have each device with different controller windows open and you do not have to switch.If there is anyone that have used this or want to share regarding other similar applications please write me at musicalandroid@yahoo.com and I will let the world know!